build(deps): bump hexo-renderer-marked from 6.3.0 to 7.0.0 (#79)

Bumps [hexo-renderer-marked](https://github.com/hexojs/hexo-renderer-marked) from 6.3.0 to 7.0.0.
- [Release notes](https://github.com/hexojs/hexo-renderer-marked/releases)
- [Commits](hexojs/hexo-renderer-marked@v6.3.0...v7.0.0)

---
updated-dependencies:
- dependency-name: hexo-renderer-marked
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -18,7 +18,7 @@
     "hexo-generator-index": "^4.0.0",
     "hexo-generator-tag": "^2.0.0",
     "hexo-renderer-ejs": "^2.0.0",
-    "hexo-renderer-marked": "^6.3.0",
+    "hexo-renderer-marked": "^7.0.0",
     "hexo-renderer-stylus": "^3.0.1",
     "hexo-server": "^3.0.0",
     "hexo-theme-landscape": "^1.0.0"